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SIEMENS 7MF4433-1DY02-2AB1-7MF4913-1AA01-3B differential pressure transmitter
This product combination includes a SITRANS P DS III differential pressure transmitter and a remote diaphragm seal system. Designed for high-precision and reliable pressure measurements in industrial environments.
- 7MF4433-1DY02-2AB1: Differential pressure transmitter – DSIII series
- 7MF4913-1AA01-3B: Remote diaphragm seal system
SpecificationValueMeasurement TypeDifferential pressure, level, flowOutput Signal4–20 mA, HART protocolPressure Range0 – 1 mbar to 0 – 700 barAccuracy≤ 0.065%Long-Term Stability≤ 0.125% / 60 monthsSafety LevelSIL 2/3 (IEC 61511)ApprovalsATEX, FM, CSA, CEDiaphragm MaterialStainless steel, Hastelloy, Tantalum, Monel, Gold (depending on config)Filling FluidSilicone oilProtection ClassIP67Ambient Temperature-40 °C to +85 °CElectrical ConnectionM20 x 1.5, 1/2" NPT, Pg13.5MountingFlanged or direct process connectionCommunicationHART, PROFIBUS PA, PROFIsafe, FOUNDATION Fieldbus